Base | Representation |
---|---|
bin | 1010101011110000110 |
3 | 122210020011 |
4 | 1111132012 |
5 | 42200321 |
6 | 11300434 |
7 | 2655442 |
oct | 1253606 |
9 | 583204 |
10 | 350086 |
11 | 21a030 |
12 | 14a71a |
13 | c3469 |
14 | 91822 |
15 | 6dae1 |
hex | 55786 |
350086 has 8 divisors (see below), whose sum is σ = 572904. Its totient is φ = 159120.
The previous prime is 350039. The next prime is 350087. The reversal of 350086 is 680053.
350086 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 15913 = 350086 / (3 + 5 + 0 + 0 + 8 + 6).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (350087) by changing a digit.
350086 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7935 + ... + 7978.
It is an arithmetic number, because the mean of its divisors is an integer number (71613).
2350086 is an apocalyptic number.
350086 is a deficient number, since it is larger than the sum of its proper divisors (222818).
350086 is a wasteful number, since it uses less digits than its factorization.
350086 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15926.
The product of its (nonzero) digits is 720, while the sum is 22.
The square root of 350086 is about 591.6806571116. The cubic root of 350086 is about 70.4787589212.
The spelling of 350086 in words is "three hundred fifty thousand, eighty-six".
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